https://bugzilla.kernel.org/show_bug.cgi?id=197861 --- Comment #12 from Willem de Bruijn (willemb@xxxxxxxxxx) --- > we already know it works according to the bisection > so I was wondering if we still had to try that ? It is not strictly necessary, but it would increase confidence that we found the culprit. I don't know how easy or hard it is to reproduce for you, so skip if this it too much work. But in case you can reproduce it, I pushed v4.14 with the (indeed non-trivial) revert to https://github.com/wdebruij/linux/commits/v4.14-revert-copyubufs If only time for either this or the WARN_ONCE instrumentation, then that variant is more helpful. Thanks. -- You are receiving this mail because: You are watching the assignee of the bug.
